package com.yunmasoft.service.pay.wexin;


import com.yunmasoft.service.pay.wexin.contants.TradeState;

import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.util.*;

/**
 * Created by Mklaus on 15/4/21.
 */
public class OrderQueryResponse extends Notify {


    public static final String KEY_OPENID = "openid";
    public static final String KEY_TRANSACTION_ID = "transaction_id";
    public static final String KEY_TRADE_STATE = "trade_state";
    public static final String KEY_TOTAL_FEE = "total_fee";
    public static final String KEY_CASH_FEE = "cash_fee";
    public static final String KEY_COUPON_FEE = "coupon_fee";
    public static final String KEY_COUPON_COUNT = "coupon_count";
    public static final String KEY_TIME_END = "time_end";

    public static List<String> KEYS_PARAM_NAME_TEMPLATE = Arrays.asList(
            "appid",
            "attach",
            "bank_type",
            "cash_fee",
            "cash_fee_type",
            "coupon_batch_id_$0",
            "coupon_count",
            "coupon_fee",
            "coupon_fee_$0",
            "coupon_id_$0",
            "device_info",
            "err_code",
            "err_code_des",
            "fee_type",
            "is_subscribe",
            "mch_id",
            "nonce_str",
            SnsOAuthAccessTokenResponse.KEY_OPENID,
            "out_trade_no",
            "result_code",
            "return_code",
            "return_msg",
            "sign",
            "time_end",
            "total_fee",
            "trade_state",
            "trade_state_desc",
            "trade_type",
            "transaction_id"
    );

    public List<String> keysParamName = null;

    //CONSTRUCT
    public OrderQueryResponse(String respXml) {
        super(respXml);

        return;
    }

    public OrderQueryResponse(InputStream respXml)
            throws IOException {
        super(respXml);

        return;
    }

    // VERIFY
    protected List<String> getKeysParamName() {
        return super.getKeysParamName(this.keysParamName);
        /*if (this.keysParamName != null)
            return (this.keysParamName);

        // else
        Integer couponCount = this.getCouponCount();

        List<String> l = new ArrayList<String>();
        for (String k : KEYS_PARAM_NAME_TEMPLATE) {
            if (k.contains("$"))
                l.addAll(materializeParamNames(k, 0, couponCount));
            else
                l.add(k);
        }

        this.keysParamName = l;

        return (this.keysParamName);*/
    }

    @Override
    protected boolean verifySign(Properties conf)
            throws UnsupportedEncodingException {
        return (
                super.verifySign(
                        this.getKeysParamName(),
                        conf
                )
        );
    }

    // PROPERTY
    // ID
    public String getTransactionId() {
        return (
                super.getProperty(KEY_TRANSACTION_ID)
        );
    }

    public String getOpenid() {
        return (
                super.getProperty(KEY_OPENID)
        );
    }

    // STATUE
    public TradeState getTradeState() {
        return (
                TradeState.valueOf(
                        super.getProperty(KEY_TRADE_STATE)
                )
        );
    }

    // TIME
    public Date getTimeEnd() {
        return (
                super.getDateProperty(KEY_TIME_END)
        );
    }

    // FEE
    public final Integer getTotalFee() {
        return (
                super.getIntProperty(KEY_TOTAL_FEE)
        );
    }

    public final Integer getTotalFeeFen() {
        return (
                this.getTotalFee()
        );
    }

    public final Double getTotalFeeYuan() {
        Integer fen = this.getTotalFee();
        return (
                fen != null ? (fen.doubleValue() / 100.0) : null
        );
    }

    public final Integer getCashFee() {
        return (
                super.getIntProperty(KEY_CASH_FEE)
        );
    }

    public final Integer getCashFeeFen() {
        return (
                this.getCashFee()
        );
    }

    public final Double getCashFeeYuan() {
        Integer fen = this.getCashFee();
        return (
                fen != null ? (fen.doubleValue() / 100.0) : null
        );
    }

    public final Integer getCouponFee() {
        return (
                super.getIntProperty(KEY_COUPON_FEE)
        );
    }

    public final Integer getCouponFeeFen() {
        return (
                this.getCouponFee()
        );
    }

    public final Double getCouponFeeYuan() {
        Integer fen = this.getCouponFee();
        return (
                fen != null ? (fen.doubleValue() / 100.0) : null
        );
    }

    // COUPON
    public final Integer getCouponCount() {
        return (
                this.getIntProperty(KEY_COUPON_COUNT)
        );
    }
}
